Behavioral task
behavioral1
Sample
2024-09-09_00fbc7205f2d0c4d4ff6e2fa55fcffe0_hiddentear.exe
Resource
win7-20240704-en
General
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Target
2024-09-09_00fbc7205f2d0c4d4ff6e2fa55fcffe0_hiddentear
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Size
172KB
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MD5
00fbc7205f2d0c4d4ff6e2fa55fcffe0
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SHA1
ef405c61959324ecc0e63de333ed032df7114de8
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SHA256
d1b747ad8e881a984a637f9cc1d891a6cc5dc6b12b6274c2865708c4b76b8bc8
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SHA512
2488a0d102835a8dcb32a0953a99b014d55ea84e9eb5083f62706549a44c4e8a8acb79a806c059e5b02acb439b769c33174be6bf95532f64e250f0f91119dee4
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SSDEEP
3072:JFJBQuS5T9bx72vFK9MpOBwEM+lmsolAIrRuw+mqv9j1MWLQI:kPbgvkNU+lDAA
Malware Config
Extracted
xworm
45.43.11.150:7000
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-09_00fbc7205f2d0c4d4ff6e2fa55fcffe0_hiddentear
Files
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2024-09-09_00fbc7205f2d0c4d4ff6e2fa55fcffe0_hiddentear.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ